Identity |
Name: | Bellatrix, gamma Orionis |
Hipparcos catalog ID: | 25336 |
Other star catalog entries: | HD 35468 SAO 112740 BD B+06 919
|
|
Appearance |
Visual magnitude: | 1.64 (source: ground based) |
Spectral type: | B2III |
|
Position and motion (Epoch J1991.25) in J2000 reference frame |
Right ascension | 5h 25m 7.86801s (+/-0.00004s) |
Declination | 6° 20' 59.0445" (+/-0.0003") |
Parallax: | 12.92 (+/-0.52) mas |
Derived distance: | 252 light-years |
Proper motion in R.A.: | -8.11 (+/-0.5) mas/year |
Proper motion in declination: | -12.88 (+/-0.35) mas/year |
Constellation: | Orion | |